| Montecatini Terme to Glyka Nera | 793.32 mi (1,276.73 km) |
| Montecatini Terme to Grevena | 606.33 mi (975.79 km) |
| Montecatini Terme to Ialysos | 1,049.79 mi (1,689.48 km) |
| Montecatini Terme to Ilion | 785.06 mi (1,263.44 km) |
| Montecatini Terme to Ilioupoli | 791.27 mi (1,273.43 km) |
| Montecatini Terme to Ioannina | 595.07 mi (957.67 km) |
| Montecatini Terme to Irakleio | 963.50 mi (1,550.60 km) |
| Montecatini Terme to Irakleio | 787.38 mi (1,267.16 km) |
| Montecatini Terme to Kaisariani | 790.24 mi (1,271.78 km) |
| Montecatini Terme to Kalamaria | 662.66 mi (1,066.46 km) |
| Montecatini Terme to Kalamata | 759.76 mi (1,222.71 km) |
| Montecatini Terme to Kallithea | 788.38 mi (1,268.78 km) |
| Montecatini Terme to Kalymnos | 974.17 mi (1,567.78 km) |
| Montecatini Terme to Kalyvia Thorikou | 802.69 mi (1,291.80 km) |
| Montecatini Terme to Kamatero | 784.55 mi (1,262.62 km) |
